baber/WOPTO huggingface dataset:
Patent DE-3437202-A1 (DE)
Title: Method for the processing of non-woven material
Inventor: ARNOLD ROLF
IPC: D04B21/20
Filed: 1984-10-10
Abstract: The invention relates to tubular fabrics with a high working capacity, such as, for example, bags. The object is to provide a tubular fabric with good breathing activity, slip resistance and dimensional stability, which is to be adapted to the conditions of use by use of a specific binding technique and material composition. According to the invention, the weft yarns consist of non-woven strips. The weft yarn portions extending in the transverse direction are tied off at at least three binding points for each stitch row by means of the basic yarns. As a result of its structure, the bag is deformed only under high falling stress and is not destroyed even under extreme stress. <IMAGE>
Patent DE-3438830-A1 (DE)
Inventor: KOEHNE HANS DIPL CHEM DR
IPC: A61K31/44
Filed: 1984-10-23
Abstract: 1. Nifedipine-containing hard gelatine capsule, characterized in that the nifedipine is present in molecular dispersion as a solidified melt in a mixture of polyethylene glycols which are liquid and semi-solid at room temperature or polyethylene glycols which are liquid and solid at room temperature or polyethylene glycols which are liquid, semi-solid and solid at room temperature, the ratio of liquid to non-liquid polyethylene glycols being from 7:23 to 23:7, the solidification point of the mixture being between 25 degrees C and 62 degrees C and the mixture having viscosities of 0.1 to 18,000 Pas (1 to 180,000 poise) measured on a mixture of up to 40% by weight of water and polyethylene glycol mixtures at 20 degrees C.
Patent DE-3447281-A1 (DE)
Title: Sewing needle for use on linking and sewing and linking machines
Inventor: MUCK SIEGFRIED
IPC: D05B85/04
Filed: 1984-12-22
Abstract: What is described is a sewing needle for use on linking and sewing and linking machines, which has a tip and an adjoining receptacle for the sewing thread, the thread receptacle being covered by a deflector when the sewing needle is being drawn back from the fabric to be linked. To obtain a neat stitch pattern also on the needle exit side of the fabric to be linked, it is proposed to provide a spring-beard needle, known on crochet galloon and knitting machines, for use on linking and sewing and linking machines with a tip which is still just capable of sewing. Such a sewing needle no longer hooks in, even when inserted into close-mesh fabric, and makes it possible, by means of the relatively blunt tip, to keep as short as possible the loop thread pulled when the sewing needle is being drawn back. This makes it possible, in turn, to produce a seam with a clearly improved elasticity. <IMAGE>
Patent DE-3510200-A1 (DE)
Title: Pave-Chaton setting
Inventor: WITT ANORTHE
IPC: A44C17/04
Filed: 1985-03-21
Abstract: The PC setting is a combination of a driven (= PAVE setting) and a hooked setting (= CHATON setting). As a press stud setting it is suitable, without riveting or soldering, for a jewellery case.
Patent DE-3512501-A1 (DE)
Title: Method for the production of a double-walled tube for conveying solids
Inventor: ESSER ALEXANDER
IPC: B21C37/06
Filed: 1985-04-06
Abstract: In a known production process for double-walled tubes, the dimensional tolerances of the core tubes and of the jacket tubes are large enough to ensure that the tubes can be fitted into one another without problems and, after being fitted together, can be brought into firmly fitting contact with one another by hardening the core tubes a number of times. This method can be employed for double-walled tubes where it is possible to pass a hardening device through the core tube. The invention provides a method which also allows the production of double-walled tubes with outside diameters less than about 100 mm. For this purpose, the core tube 1 is first of all hardened and then inserted into the jacket tube 2, a process which involves the expansion of the latter. The tolerances of the core tube 1 and of the jacket tube 2 are closely matched. After the expansion process, the transverse contraction behaviour of the jacket tube 2 is exploited to fix the core tube 1 in the jacket tube 2. <IMAGE>
Patent DE-3518593-A1 (DE)
Title: Lock arrangement
Inventor: HORST JUERGEN DIPL ING
IPC: E05B17/00
Filed: 1985-05-23
Abstract: Lock arrangement in a drop-down outer plate. The lock, which is especially a cylinder lock, remains protected from the influences of weather, manipulations and the condensation water occurring on the inside of the plate, in that it is fastened at a distance behind the plate to a special constructural part.
Patent DE-3522501-A1 (DE)
Title: Filter table
IPC: B01D24/24
Filed: 1985-06-24
Abstract: The invention relates to a filter table preferably for sand filter plants constructed in concrete for utility water and waste water purification. The filter table is composed of a filter plate and support apparatuses. The filter plate serves as a base plate for supporting the filter masses and is provided with nozzles for discharging the filtrate and for backwashing the filter masses with water and/or air. The filter plate is supported on support apparatuses which must absorb both vertical forces from the filtration process and forces in the opposite direction from the backwashing. According to the invention, the filter plate and the support apparatuses are manufactured as a monolithic component and anchored in the filter tank. The structural configuration of the filter nozzles and of the seals are further subject matter of the application.
Patent DE-3528037-A1 (DE)
Title: Carrying handle for plastic bags
Inventor: BASUS FERDINAND
IPC: A45F5/10
Filed: 1985-08-05
Abstract: Published without abstract.
Patent DE-3530151-A1 (DE)
Title: Movable bicycle stand
Inventor: KEMPF KONRAD
IPC: B60R9/10
Filed: 1985-08-23
Abstract: The movable bicycle stand is arranged in garages between the motor vehicle and the garage door and when the vehicle is used is moved out by rolling out or pivoting out. The bicycles are located here one next to the other and are moved simultaneously. The principle is shown in Fig. 1. <IMAGE>
Patent DE-3531730-A1 (DE)
Title: Multi-spindle winding machine for electrical coils
Inventor: ARNOLD ERNST
IPC: H01F41/09
Filed: 1985-09-05
Abstract: In order to improve the method of operation, workpiece supports (10) are provided which in each case consist of a baseplate (11) which rests in a frictionally locked manner on a conveyor belt (19) and on which at least two coil holders (12) are arranged. The first coil holder (12) which is fed in the transportation direction (arrow) to a winding device is provided for accepting an already wound coil (40') from a winding point (32), and the second coil holder (12) is provided with a coil (40), which has been supplied unwound, after displacement of the workpiece carrier (10) by half a winding point pitch (T/2) for the handover from the coil holder (12) to the winding point (32) (Fig. 1a). A holding pin (15) for holding the cut-off winding wire residue (42') is arranged between the two coil holders (12). Each workpiece support (10) can be lifted off the conveyor belt (19) together, by means of a lifting device (17). A wire guide (21) having a cutting device (22) which is effectively connected to it, can additionally be displaced parallel with respect to the wire guide (21) and is constructed such that it can rotate about its own vertical axis and can tilt together with the wire guide (21) ensures correct treatment of the winding wire ends on connecting pieces (41) of the coil (40, 40'). <IMAGE>
Patent DE-3537318-A1 (DE)
Title: Sliding slotted nail for locking bone fractures
Inventor: MITBRODT KLAUS-DIETER DR MED
IPC: A61B17/72
Filed: 1985-10-19
Abstract: Sliding slotted nail for locking bone fractures by means of screws, especially for the surgical treatment of bone fractures of the extremities. It is the object of the invention to carry out the locking without special spot-film devices or image converters, to shorten the operation time considerably and to avoid formation of false joints. The invention achieves the object of introducing the locking screws quickly and reliably through the bone and the nail, use of special spot-film devices and of an X-ray image converter being unnecessary. The locking effect of the screws is avoided. The sliding slotted nail is tubular and has a continuous slot dorsally, whereas the front side comprises at least two slots, at least one slot being located distally and at least one slot being located proximally.
Patent DE-3542524-A1 (DE)
Title: Zero-checking device for an acoustic gas composition sensor
Inventor: ZIPSER LOTHAR DR ING
IPC: G01N33/00
Filed: 1985-12-02
Abstract: The invention relates to a zero-checking device for an acoustic gas composition sensor which consists of a measuring oscillator and a reference oscillator. The zero-checking device makes it possible to check during the measuring process, by brief actuation of a switch-over device in order to expose both oscillators simultaneously to the test gas or the reference gas, whether the measuring oscillator and the reference oscillator are still operating symmetrically or whether, for example by contamination, an undesirable asymmetry between the measuring oscillator and the reference oscillator has been produced which causes a zero shift of the static characteristic curve and thus gives rise to measurement errors. The zero-checking device makes it possible to determine and thus to correct the size and the direction of the zero shift. <IMAGE>
Patent DE-3543989-A1 (DE)
Title: Swivelling device for a housing cover
Inventor: RIEDL FRIEDRICH
IPC: H05K5/02
Filed: 1985-12-12
Abstract: The invention concerns a swivelling device for hinging a cover which is fixed to a housing, e.g. by screws, consisting of a housing bearing pin (3) and a swivelling pin (7) which is joined to it by a hinge, and which engages at its thickened end (13) in a bore (10), with a constriction, (11) in the cover. When the cover (1) is raised from the housing (2), the constriction (11) forms a stop for the thickened part, which can only be overcome by using additional force. The housing cover is thus held on the housing so that it can be hinged through e.g. 90 DEG , and can only be completely removed when it is fully open and by special handling. Electrical connecting wires are thus protected from damage. The invention is suitable for the cover of a housing for electrical devices, e.g. for front or back plates. <IMAGE>
Patent DE-3545334-A1 (DE)
Title: Driver's cab for motor vehicles
Inventor: FRITZ LOTHAR
IPC: B62D33/06
Filed: 1985-12-20
Abstract: Driver's cab for a farm tractor (1) having drive elements (13) which are arranged underneath the cab floor (5) and are made accessible by pivoting up the cab floor (5) completely or partially about a horizontal transverse axis (14), the seat (6) located on the cab floor (5) and optionally part of the cab floor (5) protruding through the opening (7) of the hinged-up viewing window (8) of the cab (3). <IMAGE>
Patent DE-3602710-A1 (DE)
Title: Process for regenerating granular carbon-containing adsorbent loaded with sulphuric acid and ammonium sulphates
Inventor: WIDULLE HERBERT DR
IPC: B01J20/34
Filed: 1986-01-30
Abstract: In a process for regenerating granular carbon-containing adsorbents loaded with sulphuric acid and ammonium sulphates, in which the adsorbent is heated and regeneration products are taken off by a gas stream, according to the invention it is provided that a gas stream (9) containing at least one reducing gas flows in counter-current through the adsorbent (7) and that the adsorbent is heated in a reducing zone (RZ) to a temperature in the range from 300 to 700 DEG C, preferably 450 to 600 DEG C, in such a way that the sulphur compounds loading the adsorbent are reduced to sulphides, in particular H2S. <IMAGE>
Patent DE-3603958-A1 (DE)
Title: DNA sequence of a interferon- alpha 1, recombinant plasmid and transformant, both of which contain the DNA sequence
Inventor: YAMAUCHI TAKESHI
IPC: C07K16/00
Filed: 1986-02-07
Abstract: A DNA sequence of an interferon- alpha 1 which codes for the polypeptide of the following amino-acid sequence is described: <IMAGE>   In addition, a recombinant plasmid and a ... Original abstract incomplete.
Patent DE-3604904-A1 (DE)
Inventor: KUETTNER THOMAS DIPL ING
IPC: F02D41/34
Filed: 1986-02-17
Abstract: The device proposed compensates, in the event of large-signal/rotation speed variations, for a time-lag or phase-shift arising between an actual value and a specified average value, both of which are fed to a control unit for the injection of fuel into a cylinder. If 2 x z proportional-integral regulators (Pi-regulators) are used for adjusting the smooth running for a z number of cylinder, automatic synchronization is ensured. In the case of a cylinder number where z is less than 6, it is sufficient to install z proportional-integral regulators (Pi-regulators), whereby synchronization is automatically effected.
Patent DE-3608636-A1 (DE)
Title: Nuclear or chemical equipment
Inventor: ZEITZSCHEL GUENTER
IPC: G21F7/06
Filed: 1986-03-14
Abstract: In nuclear or chemical equipment having at least one handling element (32) and an associated tool (27) which is moved to the handling element path- and/or time-dependently by remote control, handling element (32) and tool (27) are provided complementarily with a marking (38) and a sensor (40) for detecting the marking. The sensor (40) is connected to switching equipment which interrupts the remote control. It controls a positioning device (20) which brings the tool (27) into engagement with the handling element (32). <IMAGE>
Patent DE-3615744-A1 (DE)
Inventor: HOLZGREFE VOLKER DIPL ING
IPC: F02M51/06
Filed: 1986-05-09
Abstract: An electromagnetic switching device in order to produce rapid switching operations. The air gap between the two pole pieces (10, 11) of an electromagnetic (12) contains a permanent magnet (17). Facing the permanent magnet (17) is an armature (18) which is free to move in the outer air gap (19). The permanent magnet (17) reinforces the force exerted on the armature (18) after the electromagnet (12) has been switched on. During switching-off of the electromagnet (12) the magnetic field (23) of the permanent magnet (17) accelerates the decrease in the magnetic field and thereby also the reduction in force exerted on the armature (18). The electromagnetic switching device is particularly suited to producing rapid switching operations. It is especially appropriate for use in fuel injection valves in an internal combustion engine.
Patent DE-3619206-A1 (DE)
Title: Thermocurable silicone rubber composition, process for the preparation thereof, and the use thereof
Inventor: EVANS EDWIN ROBERT
IPC: C08L83/00
Filed: 1986-06-07
Abstract: The invention relates in a thermocurable silicone rubber composition containing a polydiorganosiloxane base polymer and a curing catalyst to the improvement that the composition contains an effective amount of a co-curing agent. The co-curing agent preferably has the formula <IMAGE> in which R is hydrogen or a C1-5-alkyl radical, R<1> is a C1-5-alkylene radical, each radical R<2>, independently, is selected from hydrogen and methyl, R<3> is hydrogen or methyl, the index n is 0 or 1 and the index m is an integer having a value of from 3 to 6, inclusively.
Patent DE-3621689-A1 (DE)
Title: Core having three limbs for three-phase transformers
Inventor: VALKOVIC ZVONIMIR DR ING
IPC: H01F27/245
Filed: 1986-06-27
Abstract: The problem of producing a T-connection of a three-limbed magnetic core for three-phase power transformers of relatively low and medium powers, produced from oriented magnetic laminate, is solved by an obtuse-angled joint, the laminates of the centre limb and of the yoke overlapping. The air gaps in the T-connection are located in two parallel planes, so that the air gap in one laminate layer is located in the upper plane and that of the adjacent layer in the lower plane. The planes are spaced apart from one another by the size of the overlap and extend through the entire cross-section in all the stacks. <IMAGE>
Patent DE-3627248-A1 (DE)
Title: Process for the production of an antireflection film on organic or spectacle lenses
Inventor: CIPARISSO DELIO
IPC: G02B1/11
Filed: 1986-08-12
Abstract: In order to produce an antireflection film on spectacle lenses made from polydiethyleneglycol diallyl carbonate, a first, optically passive metal oxide layer as adhesion layer; a second layer of an optically effective, high-refractive-index metal oxide; as third layer a low-refractive-index material which acts as a dielectric; a fourth layer of a further high-refractive-index metal oxide; and, as fifth layer, a low-refractive-index material which acts as hard layer are vapour-deposited in vacuo. The plastic objects coated in this way are distinguished by an optical and mechanical quality which was hitherto not achieved, which considerably broadens the range of applications of such objects.
Patent DE-3630372-A1 (DE)
Title: Light-emitting diode with integrated function-monitoring element
Inventor: NIEWERTH REINHARD DIPL ING
IPC: G05B23/02
Filed: 1986-09-05
Abstract: Situated between light-emitting diode (2) and function-monitoring element (3) is a first optical filter (4) whose transmission range covers, for example, the lower spectral range of the radiation emitted by the light-emitting diode. A second optical filter (6), which preferably forms the common envelope (1) for light-emitting diode and function-monitoring element, is designed so that its transmission range covers the upper spectral range of the radiation which can be detected by the monitoring element. This achieves the result that the function-monitoring element (3) can be activated only by the radiation which can be emitted by the light-emitting diode (2). Not only spectral filters but also polarisation filters are suitable as optical filters. <IMAGE>
Patent DE-3631746-A1 (DE)
Title: Diaphragm pump
Inventor: RIEDLINGER HEINZ
IPC: F04B39/12
Filed: 1986-09-18
Abstract: A diaphragm pump (1) for delivering preferably gases, in particular hot flue gases, has a pump head (4) made preferably of polytetrafluoroethylene (PTFE). In order to prevent power losses and damage due to the substantial thermal expansion of the PTFE material, the pump head (4) is provided, roughly parallel to the axis of motion (40) of the valve and diaphragm, with tensioning elements (30) that apply a force to the pump head (4) opposite to its thermal axial expansion. Deformation of the pump head (4) in the transverse direction is restricted by a supporting sleeve (33) around the outer casing of the pump head (36). In this way, a pump head (4) consisting at least mainly of PTFE, can deliver hot media, especially hot gases, without these having to be cooled first. <IMAGE>
Patent DE-3632224-A1 (DE)
Title: Device for monitoring varistors which are integrated in a circuit
Inventor: JORDAN ERNST-GUENTHER ING GRAD
IPC: H02H9/04
Filed: 1986-09-23
Abstract: In order to create a device for monitoring varistors which are integrated in a circuit, especially varistors in the form of wafers, which device interrupts the current flow through the varistor in the event of a defect in said varistor, it is proposed that an element (8) be arranged on at least one wafer side of each varistor (3), the volume of which element (8) increases in the event of the varistor (3) being unacceptably heated, that a switch (2) which is connected in the circuit of the varistor (3) is allocated to said element (8), and that the increase in volume corresponds to the switching movement for opening the switch (2). <IMAGE>
Patent DE-3632997-A1 (DE)
Title: Circuit arrangement to control data transfer between control devices which are connected to each other
Inventor: HINRICHSEN GERHARD DIPL ING
IPC: G06F11/00
Filed: 1986-09-29
Abstract: The control devices (EAP1, EAP2, EAP3 and ZSP) are connected to a central bus system (BUS1). They are partly in the form of active control devices (EAP1, EAP2, EAP3), which each have a microprocessor arrangement with its own decentralised bus system (BUS2). For a data transfer, the active control devices are allocated the central bus system by a bus manager device (BV) on demand. After a successful allocation, at least one of the active control devices (e.g. EAP1) can in this case disconnect each of the other control devices (EAP2, EAP3) from its respectively assigned decentralised bus system on receipt of a special control signal, and can itself access this decentralised bus system via the central bus system (BUSZ). <IMAGE>
Patent DE-3701767-A1 (DE)
Inventor: BERGMANN MARCO
IPC: B41F21/08
Filed: 1987-01-22
Abstract: A conveyor for a sheet-fed rotary printing press for transferring sheets away from an impression cylinder includes a delivery cylinder disposed adjacent the impression cylinder, and a chain conveyor having a plurality of sheet grippers, adapted for moving the grippers about the delivery cylinder for successively engaging sheets on the impression cylinder. The delivery cylinder has a gap in its outer periphery for receiving successive of the sheet grippers during transfer of a sheet from the impression cylinder to the sheet grippers. The sheet grippers each include a support and a pivotable gripper finger, and a displacer mounted on and extending rearwardly of each gripper support for bridging the gap in the delivery cylinder within which the gripper is disposed during a sheet transfer operation, and for maintaining tension in the sheet during transfer from the impression cylinder to the chain conveyor. The displacer is comb shaped having a plurality of rearwardly extending arcute shaped teeth. A sheet support comb also may be supported on the delivery cylinder with its teeth forwardly extending in intermeshing relation with the teeth of the displacer so as to completely bridge the gap within which the sheet gripper is disposed. Antismear rollers or like elements may be disposed on the teeth of the displacer and the sheet support comb to facilitate smooth transfer of the sheet away from the compression cylinder.
Patent DE-3705675-A1 (DE)
Title: Supporting panel for heating rods
Inventor: WOLFF DIETER
IPC: H05B3/66
Filed: 1987-02-21
Abstract: Published without abstract.
Patent DE-3719062-A1 (DE)
Title: Arrangement for cooling a nuclear power plant
Inventor: FREDELL JAN DIPL ING
IPC: G21C9/00
Filed: 1987-06-06
Abstract: Arrangement for cooling a nuclear power plant, comprising a reactor core, a reactor pressure vessel, and a containment. A cooling device (9, 10) is connected to the containment (1) that can supply coolant, such as cold water, to the containment (1) automatically, as a function of the pressure difference between the coolant to be supplied and the pressure in the containment (1). The device according to the invention protects the containment and limits the effects of a reactor failure that are caused by the loss of external cooling of the core in the reactor pressure vessel. <IMAGE>
Patent DE-3722955-A1 (DE)
Title: Plug connection for a screened heavy-current cable
Inventor: GOEHLICH LOTHAR DIPL ING
IPC: H02G15/184
Filed: 1987-07-09
Abstract: In the case of a plug connection between a plastic-insulated, screened heavy-current cable and an electrical apparatus having an apparatus bushing, said plug connection being formed by means of an angled plug, in order to prevent air enclosures in the junction gap between the elastic insulating body of the angled plug and the apparatus bushing, the wall thickness of the insulating body is dimensioned in such a manner that, in the assembled state, the static pressure between the insulating body and the apparatus bushing reduces continuously from the upper end to the lower end of the apparatus bushing. This can be achieved by means of a slightly conical external contour of the insulating body. <IMAGE>